Minghini, Marco http://orcid.org/0000-0001-9993-1072
Frassinelli, Francesco
Funding for this research was provided by:
Ministero dell’Istruzione, dell’Università e della Ricerca (20159CNLW8)
Article History
Received: 3 April 2019
Accepted: 26 June 2019
First Online: 9 September 2019
Competing interests
: The views expressed are purely those of the authors and may not in any circumstances be regarded as stating an official position of the European Commission. The authors declare that they have no competing interests.